Operator ranges: Telecommunications Services of Trinidad and Tobago (TSTT)
Country: Trinidad and Tobago (TTO) · Calling code: +1868
Telecommunications Services of Trinidad and Tobago (TSTT) holds 45 allocated E.164 number ranges in Trinidad and Tobago (country calling code +1868) , covering GEOGRAPHIC numbering , with national numbers of 11 digits. A representative sample of ranges is shown below; subscribers can view the complete list.
Total ranges
45
Number Types
GEOGRAPHIC: 45
MCCMNC / TADIG
MCCMNC: 1 TADIG: 0
374 in use
Number length
11 digits
| Prefix | Number type | MCC/MNC | TADIG | Min length | Max length |
|---|---|---|---|---|---|
| 1868610 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868612 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868613 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868614 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868615 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868616 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868617 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868618 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868619 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868621 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868622 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868623 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868624 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868625 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868626 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868627 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868628 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868629 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 186863 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 186864 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 186865 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868660 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868661 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868662 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868663 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868664 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868665 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868667 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868668 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868669 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868670 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868671 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868672 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868673 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868674 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868675 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868676 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868677 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868679 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 186869 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 186882 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868830 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868831 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868832 | GEOGRAPHIC | 374 | — | 11 | 11 |
| 1868833 | GEOGRAPHIC | 374 | — | 11 | 11 |